94459990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2879}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 181025280

約数和(自身を除く): 86565290

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 386, 965, 1930, 2879, 3281, 5758, 6562, 14395, 16405, 28790, 32810, 48943, 97886, 244715, 489430, 555647, 1111294, 2778235, 5556470, 9445999, 18891998, 47229995, 94459990]

約数ペア:

[(1, 94459990), (2, 47229995), (5, 18891998), (10, 9445999), (17, 5556470), (34, 2778235), (85, 1111294), (170, 555647), (193, 489430), (386, 244715), (965, 97886), (1930, 48943), (2879, 32810), (3281, 28790), (5758, 16405), (6562, 14395)]